<template>
  <div>
    <h3>请选择你喜欢的专栏</h3>
    <input type="checkbox" value="科" v-model="hobby">科幻
    <input type="checkbox" value="喜" v-model="hobby">喜剧
    <input type="checkbox" value="动漫" v-model="hobby">动漫
    <input type="checkbox" value="冒险" v-model="hobby">冒险
    <input type="checkbox" value="科技" v-model="hobby">科技
    <input type="checkbox" value="军事" v-model="hobby">军事
    <input type="checkbox" value="娱乐" v-model="hobby">娱乐
    <ul>
    <li v-for="(item,index) in hobby" :key="index">{{item}}</li>
  </ul>
  </div>
  
</template>

<script>
export default {
data(){
  return {
    hobby:[]
  }
}
}
</script>

<style>

</style>